30620238

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{12539}}^1$

素因数の和:12592

約数の個数: 32

約数和(自身を含む): 68618880

約数和(自身を除く): 37998642

約数列:

[1, 2, 3, 6, 11, 22, 33, 37, 66, 74, 111, 222, 407, 814, 1221, 2442, 12539, 25078, 37617, 75234, 137929, 275858, 413787, 463943, 827574, 927886, 1391829, 2783658, 5103373, 10206746, 15310119, 30620238]

約数ペア:

[(1, 30620238), (2, 15310119), (3, 10206746), (6, 5103373), (11, 2783658), (22, 1391829), (33, 927886), (37, 827574), (66, 463943), (74, 413787), (111, 275858), (222, 137929), (407, 75234), (814, 37617), (1221, 25078), (2442, 12539)]